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[Xen-devel] Re: [patch 04/26] Xen-paravirt_ops: Add pagetable accessors

To: Jeremy Fitzhardinge <jeremy@xxxxxxxx>
Subject: [Xen-devel] Re: [patch 04/26] Xen-paravirt_ops: Add pagetable accessors to pack and unpack pagetable entries
From: Ingo Molnar <mingo@xxxxxxx>
Date: Tue, 27 Feb 2007 11:08:50 +0100
Cc: Zachary Amsden <zach@xxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx, virtualization@xxxxxxxxxxxxxx, Rusty Russell <rusty@xxxxxxxxxxxxxxx>, linux-kernel@xxxxxxxxxxxxxxx, Chris Wright <chrisw@xxxxxxxxxxxx>, Andi Kleen <ak@xxxxxx>, Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
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* Jeremy Fitzhardinge <jeremy@xxxxxxxx> wrote:

> ===================================================================
> --- a/arch/i386/kernel/vmlinux.lds.S
> +++ b/arch/i386/kernel/vmlinux.lds.S
> @@ -21,6 +21,9 @@
>  #include <asm/page.h>
>  #include <asm/cache.h>
>  #include <asm/boot.h>
> +
> +#undef ENTRY
> +#undef ALIGN

hm, what's this? The reason is not documented.

> +#ifdef CONFIG_PARAVIRT
> +/* After pte_t, etc, have been defined */
> +#include <asm/paravirt.h>
> +#endif

hm - there's already a CONFIG_PARAVIRT conditional in 
asm-i386/paravirt.h.

        Ingo

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